Drawing process control method
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United States of America Patent
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May 13, 1997
Grant Date -
N/A
app pub date -
Apr 7, 1995
filing date -
Apr 9, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A process for controlling a multiple stage drawing machine that implements a direct non-sliding drawing process provides for set-up and production to be automatic and for the variables necessary for process control, especially material speed and applied force, to be derived without establishing contact between the stock material and a sensing device.
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Cited Art Landscape
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